linux-kernel - [PATCH v2 0/4] KVM: selftests: Annotate guest printfs as such

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Date:   Wed, 29 Nov 2023 14:49:12 -0800
From:   Sean Christopherson <seanjc@...gle.com>
To:     Paolo Bonzini <pbonzini@...hat.com>,
        Sean Christopherson <seanjc@...gle.com>
Cc:     kvm@...r.kernel.org, linux-kernel@...r.kernel.org,
        Maxim Levitsky <mlevitsk@...hat.com>
Subject: [PATCH v2 0/4] KVM: selftests: Annotate guest printfs as such

Fix a handful of broken guest assert/printf messages, and annotate guest
ucall, printf, and assert helpers with __printf() so that such breakage is
detected by the compiler.

v2:
 - Annotate the relevant helpers. [Maxim]
 - Fix all other warnings (v1 fixed only the MWAIT error message)

v1: https://lore.kernel.org/all/20231107182159.404770-1-seanjc@google.com

Sean Christopherson (4):
  KVM: selftests: Fix MWAIT error message when guest assertion fails
  KVM: selftests: Fix benign %llx vs. %lx issues in guest asserts
  KVM: selftests: Fix broken assert messages in Hyper-V features test
  KVM: selftests: Annotate guest ucall, printf, and assert helpers with
    __printf()

 tools/testing/selftests/kvm/include/test_util.h        |  2 +-
 tools/testing/selftests/kvm/include/ucall_common.h     |  7 ++++---
 tools/testing/selftests/kvm/set_memory_region_test.c   |  6 +++---
 tools/testing/selftests/kvm/x86_64/hyperv_features.c   | 10 +++++-----
 .../testing/selftests/kvm/x86_64/monitor_mwait_test.c  |  6 ++++--
 .../kvm/x86_64/private_mem_conversions_test.c          |  2 +-
 .../selftests/kvm/x86_64/svm_nested_soft_inject_test.c |  4 ++--
 tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c |  2 +-
 tools/testing/selftests/kvm/x86_64/xcr0_cpuid_test.c   |  8 ++++----
 9 files changed, 25 insertions(+), 22 deletions(-)


base-commit: 6803fb00772cc50cd59a66bd8caaee5c84b13fcf
-- 
2.43.0.rc1.413.gea7ed67945-goog